Enable constant bit Propagation with CNF generation.

git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@1034 e59a4935-1847-0410-ae03-e826735625c1

diff --git a/src/STPManager/STP.cpp b/src/STPManager/STP.cpp
index 4011c2d00087bda494427ea5844ed68a0ae578ce..28036f08c5f57bbbe7be5c6e6f3109bfe11fdcaa 100644 (file)
--- a/src/STPManager/STP.cpp
+++ b/src/STPManager/STP.cpp
@@ -263,7 +263,6 @@ namespace BEEV {
     {
       simplifier::constantBitP::ConstantBitPropagation* cb = NULL;
 
-#ifdef WITHCBITP
     if (bm->UserFlags.bitConstantProp_flag)
       {
         bm->ASTNodeStats("Before Constant Bit Propagation begins: ",
@@ -278,7 +277,6 @@ namespace BEEV {
         if (cb->isUnsatisfiable())
            simplified_solved_InputToSAT = bm->ASTFalse;
       }
-#endif
 
     ToSATAIG toSATAIG(bm,cb);